CN113546389A

CN113546389A - Intelligent ball arranging machine capable of automatically loading balls

Info

Publication number: CN113546389A
Application number: CN202110756650.9A
Authority: CN
Inventors: 陈威达
Original assignee: Xiamen Boxuan E Commerce Co ltd
Current assignee: Xiamen Boxuan E Commerce Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-10-26

Abstract

The invention discloses an intelligent volleyball machine capable of automatically loading volleyball, which comprises a volleyball machine, wherein the volleyball machine is connected to a field in a front-back sliding manner, a volleyball outlet cavity with a right opening is arranged in the volleyball machine, a communicating groove is arranged in the lower side surface of the volleyball outlet cavity, a threaded hole which is communicated with the volleyball outlet cavity in a front-back manner and penetrates through the communicating groove is arranged in the volleyball machine, a left baffle and a right baffle are fixedly arranged on the upper side surface of the field, a front baffle and a rear baffle are fixedly arranged between the left baffle and the right baffle, and a motor is arranged in the rear baffle; the automatic ball collecting device can automatically collect the hit volleyballs, and can enable the collected volleyballs to automatically enter the volleyball machine, so that the automatic collection and automatic filling of the volleyballs are realized.

Description

Intelligent ball arranging machine capable of automatically loading balls

Technical Field

The invention relates to the technical field of volleyball training, in particular to an intelligent volleyball machine capable of automatically loading volleyballs.

Background

The volleyball is one of ball sports items, the court is rectangular, a high net is arranged in the middle of the volleyball, two players respectively occupy one side of the court, and the players play the volleyball from the net in an empty mode by using hands.

At present, the apparatus used for volleyball training on the market can only hit volleyballs at the same angle with the same strength, the apparatus is easy to prejudge, the training effect is poor, and the apparatus on the market generally needs to be supplemented with volleyball manually, so that the consistency of user training is influenced.

Disclosure of Invention

The invention aims to provide an intelligent ball arranging machine capable of automatically loading balls, which is used for overcoming the defects in the prior art.

The intelligent ball arranging machine capable of automatically loading balls comprises a ball arranging machine which is connected to a field in a front-back sliding mode, a ball outlet cavity with a right opening is formed in the ball arranging machine, a communicating groove is formed in the lower side surface of the ball outlet cavity, a threaded hole which penetrates through the communicating groove and is formed in the ball arranging machine in a front-back penetrating mode, a left baffle and a right baffle are fixedly arranged on the upper side surface of the field, a front baffle and a rear baffle are fixedly arranged between the left baffle and the right baffle, a motor is arranged in the rear baffle, a first threaded shaft which is connected to the threaded hole in a threaded mode is mounted on the front side surface of the motor and is rotatably connected to the rear side surface of the front baffle, a reciprocating lead screw is connected to the front-back rotating wall of the ball outlet cavity, a connecting mechanism is arranged in the communicating groove, and the first threaded shaft can drive the reciprocating lead screw to move through the connecting mechanism, the upper side of the ball outlet cavity is connected with a first rotating shaft in a rotating mode, the lower side of the first rotating shaft is fixedly provided with a ball serving block, a first through hole which is penetrated through by the reciprocating screw rod is arranged in the ball serving block, the left side and the right side of the first through hole are internally provided with ball grooves, the ball grooves are connected with balls in a rotating mode, a second through hole which is penetrated through by the reciprocating screw rod is arranged in the balls, the reciprocating screw rod is connected with a screw rod block, the screw rod block is fixed on the side of the second through hole, a ball serving cavity with a right opening is arranged in the ball serving block, the ball serving cavity is positioned at the lower side of the first through hole, a ball serving mechanism is arranged in the ball serving cavity, the ball serving mechanism can shoot a volleyball rightwards in the ball arranging machine, a recovery cavity which extends to the inside of the field is arranged in the left baffle, and a second motor is arranged in the lower side of the recovery cavity, the upper side surface of the second motor is provided with a second threaded shaft, a threaded block is connected onto the second threaded shaft in a threaded mode, a recovery device is arranged in the recovery cavity, and the recovery device can recover volleyballs on the side surface of the field and convey the volleyballs to the serving cavity.

A further technological effect, coupling mechanism including rotate connect in the ring piece of intercommunication groove trailing flank, the ring piece is located the outer loop of a threaded spindle, be equipped with the spout in the anchor ring of a threaded spindle, set firmly on the interior anchor ring of ring piece and extend to slider in the spout, the slider pass through the hold-in range connect in reciprocal lead screw, work as can be through driving when a threaded spindle rotates the slider makes the spout rotates, can pass through when the spout rotates the hold-in range drives reciprocal lead screw rotates.

The novel electric ball pitching machine is characterized in that the pitching mechanism comprises a launching cavity arranged in the left side face of the pitching cavity, a pushing block is connected in the launching cavity in a sliding mode from left to right, the pushing block is connected to the left side face of the launching cavity through a spring, an air cavity is arranged in the pitching block, an air passage communicated to the left side face of the launching cavity is arranged in the side face of the air cavity, a ball valve is arranged in the air passage, an air pump is arranged in the right side face of the pitching block, a supporting rod is fixedly arranged on the right side face of the pitching block and located on the rear side of the pitching cavity, three motors are arranged in the supporting rod, a control shaft is mounted on the front side face of each motor, a direction control block is fixedly arranged at the front end of each control shaft, a direction control cavity communicated with the left side and the right side is arranged in each direction control block, and the air cavity can be inflated when the air pump is powered on.

The recovery device comprises a first recovery groove, a second recovery groove, a third recovery groove and a fourth recovery groove which are arranged in the side face on the site, the first recovery groove is connected with the second recovery groove, the lower side face of the first recovery groove inclines downwards towards the right, the lower side face of the second recovery groove is connected with the lower side face of the first recovery groove and inclines downwards towards the front, the lower side face of the third recovery groove is connected with the lower side face of the second recovery groove and inclines downwards towards the left, the lower side face of the fourth recovery groove is connected with the lower side face of the third recovery groove and inclines downwards towards the front, a through groove penetrating into the recovery cavity is formed in the left side face of the fourth recovery groove, a linkage cavity is formed in the site, a connecting plate is connected in the linkage cavity in a vertical sliding manner and is connected with the lower side face of the linkage cavity through a second spring, and a first through hole penetrating into the recovery cavity and a second through hole penetrating into the through groove are formed in the upper side of the connecting plate, a connecting rod passing through the first through hole is fixedly arranged on the upper side of the connecting plate, and a plurality of intercepting rods extending into the second through hole are fixedly arranged on the upper side of the connecting plate.

The technical effect is further achieved, an inclined plate is fixedly arranged on the right side face of the left baffle, a spring cavity with an upward opening is arranged in the inclined plate, a plurality of intercepting plates extending to the upper side of the spring cavity are connected in the spring cavity in a vertical sliding mode, the intercepting plates are mutually abutted and distributed front and back, the lower side face of each intercepting plate is connected with a third spring, the lower ends of the third springs are fixed to the lower side face of the spring cavity, a ball passing port penetrating rightwards is arranged in the right side face of the recovery cavity, the ball passing port is located on the upper side of the inclined plate, an arc plate is fixedly arranged on the left side face of the ball arranging machine and abutted to the upper side face of the intercepting plate, the third spring located on the lower side of the arc plate can be compressed, the arc plate inclines rightwards, a transfer cavity is arranged in the ball arranging machine, a fourth motor is arranged in the lower side face of the transfer cavity, no. three threaded shaft are installed to the side of going up of No. four motors, threaded connection has the transportation piece on No. three threaded shaft, the side of going up of transportation piece down the right side with preceding down-dip, be equipped with in the left side of transportation chamber and link up left No. two ball mouths of crossing of volleyball machine, No. two the downside of crossing the ball mouth with the side of going up of arc is connected, be equipped with in the right side of transportation chamber and link up right extremely go out No. three ball mouths of crossing in the ball intracavity, be equipped with in the left side of service chamber and link up left No. four ball mouths of crossing of service piece, No. three cross the ball mouth with No. four ball mouths of crossing are connected through the bellows, the diameter of bellows is greater than volleyball.

The invention has the beneficial effects that: the volleyball shooting device can shoot volleyballs at different positions, and the volleyball shooting device can give random angles and random force to the volleyballs when shooting the volleyball, so that the training is more random, and the training effect is improved;

the automatic ball collecting device can automatically collect the hit volleyballs, and can enable the collected volleyballs to automatically enter the volleyball machine, so that the automatic collection and automatic filling of the volleyballs are realized.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent ball arranging machine capable of automatically loading balls;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic structural view of the ball arranging machine of FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 1 at the recycling cavity;

FIG. 5 is a schematic view of the ball outlet chamber of FIG. 3;

FIG. 6 is a schematic diagram of the structure of B-B in FIG. 5;

fig. 7 is a schematic top view of the present invention.

Detailed Description

For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the present invention, taken in conjunction with the accompanying examples, is to be understood that the following text is only intended to describe the intelligent ball arranging machine for automatic ball loading or several specific embodiments of the present invention, and is not intended to strictly limit the scope of the invention as specifically claimed, and as used herein, the terms up, down, left and right are not limited to strict geometric definitions thereof, but rather include tolerances for machining or human error rationality and inconsistency, the following being exhaustive of the specific features of the intelligent ball arranging machine for automatic ball loading:

referring to fig. 1-6, an intelligent ball arranging machine capable of automatically loading balls according to an embodiment of the present invention includes a ball arranging machine 12 slidably connected to a field 11 from front to back, a ball outlet chamber 13 with a right opening is provided in the ball arranging machine 12, a communicating groove 14 is provided in a lower side surface of the ball outlet chamber 13, a threaded hole 15 penetrating the communicating groove 14 and passing through the communicating groove is provided in the ball arranging machine 12, a left baffle 16 and a right baffle 17 are fixedly provided on an upper side surface of the field 11, a front baffle and a rear baffle 18 are fixedly provided between the left baffle 16 and the right baffle 17, a motor is provided in the rear baffle 18, a first motor is provided on a front side surface of the first motor, the first motor is threadedly connected to the threaded hole 15 and rotatably connected to a first threaded shaft 19 in a rear side surface of the front baffle, a reciprocating screw 20 is rotatably connected to a front and rear wall of the ball outlet chamber 13, a connecting mechanism 101 is provided in the communicating groove 14, the first threaded shaft 19 can drive the reciprocating screw rod 20 to move through the connecting mechanism 101, the upper side surface of the ball outlet cavity 13 is connected with a first rotating shaft 21 in a rotating manner, the lower side surface of the first rotating shaft 21 is fixedly provided with a ball serving block 22, the ball serving block 22 is internally provided with a front through hole and a rear through hole, and is provided with a first through hole 23 penetrated by the reciprocating screw rod 20, the left side surface and the right side surface of the first through hole 23 are internally provided with a ball groove 24, the ball groove 24 is rotationally connected with a ball 25 in the ball groove, the ball 25 is internally provided with a front through hole and a rear through hole, and is provided with a second through hole 26 penetrated by the reciprocating screw rod 20, the reciprocating screw rod 20 is connected with a screw rod block 27, the screw rod block 27 is fixed on the side surface of the second through hole 26, the ball serving block 22 is internally provided with a ball serving cavity 28 with a right opening, the ball serving cavity 28 is positioned at the lower side of the first through hole 23, and the ball serving cavity 28 is internally provided with a ball serving mechanism 102, service mechanism 102 can launch the volleyball right volleyball machine 12, be equipped with in the baffle 16 of a left side and extend to retrieve chamber 29 in the place 11, be equipped with No. two motors 30 in retrieving the downside of chamber 29, No. two threaded spindle 31 are installed to the side of going up of No. two motors 30, threaded connection has screw thread piece 32 on No. two threaded spindle 31, it is equipped with recovery unit 103 in the chamber 29 to retrieve, recovery unit 103 can be retrieved the volleyball of side is gone up in place 11 to transport it to in the service chamber 28.

Advantageously or exemplarily, the connection mechanism 101 includes a ring block 33 rotatably connected to the rear side of the communication slot 14, the ring block 33 is located at the outer ring of the first threaded shaft 19, a sliding slot 34 is formed in the ring surface of the first threaded shaft 19, a sliding block 35 extending into the sliding slot 34 is fixedly arranged on the inner ring surface of the ring block 33, the sliding block 35 is connected to the reciprocating lead screw 20 through a synchronous belt 36, when the first threaded shaft 19 rotates, the sliding block 35 is driven to rotate the sliding slot 34, and when the sliding slot 34 rotates, the reciprocating lead screw 20 is driven to rotate through the synchronous belt 36.

Beneficially or exemplarily, the service mechanism 102 includes a launching cavity 37 disposed in a left side surface of the service cavity 28, a pushing block 38 is slidably connected to the launching cavity 37 from left to right, the pushing block 38 is connected to the left side surface of the launching cavity 37 through a spring, an air cavity 39 is disposed in the service block 22, an air passage 41 communicated with the left side surface of the launching cavity 37 is disposed in a side surface of the air cavity 39, a ball valve 40 is disposed in the air passage 41, an air pump 42 is disposed in a right side surface of the service block 22, a support rod 43 is fixedly disposed on the right side surface of the service block 22, the support rod 43 is located at the rear side of the service cavity 28, a third motor is disposed in the support rod 43, a control shaft is mounted on a front side surface of the third motor, a control block 44 is fixedly disposed at a front end of the control shaft, a control cavity 45 penetrating from left to right is disposed in the control block 44, when the air pump 42 is energized, the air chamber 39 is inflated.

Beneficially or exemplarily, the recovery device 103 includes a first recovery groove 46, a second recovery groove 47, a third recovery groove 48 and a fourth recovery groove 49 which are arranged in the upper side of the field 11, the first recovery groove 46 is connected with the second recovery groove 47, the lower side surface of the first recovery groove 46 is inclined downwards towards the right, the lower side surface of the second recovery groove 47 is connected with the lower side surface of the first recovery groove 46 and inclined downwards towards the front, the lower side surface of the third recovery groove 48 is connected with the lower side surface of the second recovery groove 47 and inclined downwards towards the left, the lower side surface of the fourth recovery groove 49 is connected with the lower side surface of the third recovery groove 48 and inclined downwards towards the front, a through groove 50 penetrating into the recovery cavity 29 is arranged in the left side surface of the fourth recovery groove 49, a linkage cavity 51 is arranged in the field 11, and a connecting plate 52 is slidably connected in the linkage cavity 51 up and down, the connecting plate 52 is connected to the lower side surface of the linkage cavity 51 through a second spring, a first through hole penetrating into the recovery cavity 29 and a second through hole penetrating into the through groove 50 are formed in the upper side of the connecting plate 52, a connecting rod 53 passing through the first through hole is fixedly arranged on the upper side surface of the connecting plate 52, and a plurality of intercepting rods 54 extending into the second through hole are fixedly arranged on the upper side surface of the connecting plate 52.

Beneficially or exemplarily, an inclined plate 55 is fixedly arranged on the right side surface of the left baffle 16, a spring cavity 56 with an upward opening is arranged in the inclined plate 55, a plurality of blocking plates 57 extending to the upper side of the spring cavity 56 are slidably connected in the spring cavity 56 up and down, the blocking plates 57 are mutually abutted and distributed front and back, a third spring is connected to the lower side surface of each blocking plate 57, the lower end of the third spring is fixed to the lower side surface of the spring cavity 56, a first ball passing port 58 penetrating through the right direction is arranged in the right side surface of the recovery cavity 29, the first ball passing port 58 is positioned on the upper side surface of the inclined plate 55, an arc-shaped plate 59 is fixedly arranged on the left side surface of the volleyball 12, the arc-shaped plate 59 is abutted to the upper side surface of the blocking plate 57, and the third spring positioned on the lower side surface of the arc-shaped plate 59 is compressed, the arc-shaped plate 59 inclines towards the right, be equipped with in volleyball machine 12 and transport chamber 60, be equipped with No. four motor 61 in the downside of transporting chamber 60, No. three threaded shaft 62 is installed to the side of going up of No. four motor 61, threaded connection has transport block 63 on No. three threaded shaft 62, the side of going up of transport block 63 down on the right side with preceding down dip, be equipped with in the left side of transporting chamber 60 and link up left No. two of volleyball machine 12 cross ball mouth 64, No. two cross the downside of ball mouth 64 with the side of going up of arc 59 is connected, be equipped with in the right side of transporting chamber 60 and link up right extremely No. three in the play ball chamber 13 cross ball mouth 72, be equipped with in the left side of service chamber 28 and link up left No. four of service block 22 cross ball mouth 70, No. three cross ball mouth 72 with No. four cross ball mouth 70 and connect through bellows 71, the diameter of bellows 71 is greater than volleyball.

The intelligent ball arranging machine capable of automatically loading balls comprises the following working procedures:

when volleyball training needs to be carried out, a motor is powered on, the motor drives a first threaded shaft 19 to rotate forwards and backwards periodically when the motor is powered on, the volleyball training machine 12 slides forwards and backwards periodically, the first threaded shaft 19 drives a reciprocating lead screw 20 to rotate when the motor is powered on, the reciprocating lead screw 20 drives a lead screw block 27 to move forwards and backwards when the reciprocating lead screw 20 rotates, the ball sending block 22 is limited by a first rotating shaft 21 in the freedom degree of movement, the forward and backward movement of the lead screw block 27 can enable the ball sending block 22 to swing by taking the first rotating shaft 21 as a rotating center, a motor III is powered on synchronously when the motor I is powered on, the motor III enables the control shaft to rotate forwards and backwards periodically, the control shaft can drive a control block 44 to swing when rotating forwards and backwards, then an air pump 42 is powered on, the air chamber 39 is pressurized when the air pump 42 is powered on, the ball valve 40 is opened irregularly, the air pump 42 is powered off when the ball valve 40 is opened, at this time, the high-pressure air in the air chamber 39 enters the launching chamber 37 through the air passage 41, and the pushing block 38 moves rightwards, at this time, the movement of the pushing block 38 can hit the volleyball in the service chamber 28 rightwards, then the volleyball can move to the right side of the volleyball machine 12 after being adjusted by the steering control chamber 45, at this time, the volleyball launching work with random degrees of freedom is completed at one time, the volleyball launching work with random launching force is completed, then the ball valve 40 is closed after a certain time, and in the process, the pushing block 38 can gradually move leftwards and finally reset due to the elastic force of the spring I.

No. four motors 61 circular telegrams after ball valve 40 closes, No. four motors 61 make the transportation piece 63 upward movement through driving No. three threaded shaft 62 rotations this moment, the left surface of transportation piece 63 can block No. two ball mouths 64 of crossing at the in-process of transportation piece 63 motion, the volleyball that lies in on the transportation piece 63 when transporting piece 63 and moving to a take the altitude can pass through No. three ball mouths 72, bellows 71 and No. four ball mouths 70 and get into service chamber 28, air pump 42 can begin work again and prepare the next hitting volleyball work this moment, No. four motors 61 afterwards drive transportation chamber 60 reversal, No. four motors 61 outage when transporting chamber 60 and moving to lower limit department, the volleyball that lies in on arc 59 can pass through No. two ball mouths 64 and move to in transportation chamber 60 this moment, and the butt in the upside face of transportation piece 63, only can place a volleyball in the transportation chamber 60.

The volleyball machine 12 moving back and forth drives the arc-shaped plates 59 to move back and forth, and when the arc-shaped plates 59 move back and forth, the interception plates 57 passing through are pressed, and volleyballs abutting against the interception plates 57 and positioned on the upper sides of the inclined plates 55 roll to the upper sides of the arc-shaped plates 59.

The shot volleyballs enter a first recovery groove 46, a second recovery groove 47, a third recovery groove 48 or a fourth recovery groove 49 and are finally arranged in a through groove 50 in a front-back manner, after a certain period of time, after the volleyballs on the upper side of an inclined plate 55 are completely consumed, a second motor 30 is electrified, the second motor 30 drives a second threaded shaft 31 to rotate to enable a threaded block 32 to move downwards, when the threaded block 32 moves to the lower limit, the second motor 30 is powered off, in the process, the threaded block 32 enables a connecting plate 52 to move downwards by pressing a connecting rod 53, the connecting rod 53 drives a blocking rod 54 to move downwards when moving downwards, when the threaded block 32 moves to the lower limit, the blocking rod 54 moves completely into a second through hole, at the moment, the row of volleyballs in the through groove 50 enter a recovery cavity 29 and abut against the upper side face of the threaded block 32, then the second motor 30 is powered on and enables the threaded block 32 to move upwards, at this time, the intercepting rod 54 moves into the through groove 50 and intercepts the volleyball which does not enter the recycling cavity 29, when the screw block 32 moves to the upper limit, the second motor 30 is powered off, and the volleyball on the screw block 32 moves to the upper side of the sloping plate 55 through the first ball passing port 58, so that the recycling action of the volleyball is completed.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. Automatic intelligent volleyball machine of dress ball, sliding connection is in the volleyball machine on the place around including, its characterized in that: the volleyball machine is internally provided with a ball outlet cavity with a right opening, a communicating groove is arranged in the lower side surface of the ball outlet cavity, the volleyball machine is internally provided with a front through hole and a rear through hole, the upper side surface of the field is fixedly provided with a left baffle and a right baffle, a front baffle and a rear baffle are fixedly arranged between the left baffle and the right baffle, a motor is arranged in the rear baffle, the front side surface of the motor is provided with a threaded shaft which is connected with the threaded hole in a threaded manner and is rotatably connected with a threaded shaft in the rear side surface of the front baffle, the front wall and the rear wall of the ball outlet cavity are rotatably connected with a reciprocating lead screw, a connecting mechanism is arranged in the communicating groove, the threaded shaft can drive the reciprocating lead screw to move through the connecting mechanism, the upper side surface of the ball outlet cavity is rotatably connected with a first rotating shaft, and the lower side surface of the first rotating shaft is fixedly provided with a ball sending block, the inside of the service ball block is provided with a first through hole which is communicated with the inside of the service ball block from front to back and is penetrated by the reciprocating lead screw, the left side surface and the right side surface of the first through hole are internally provided with ball-shaped grooves, the inside of the ball-shaped grooves is connected with a ball body in a rotating way, the inside of the ball body is provided with a second through hole which is communicated with the front and the back and is penetrated by the reciprocating lead screw, the reciprocating lead screw is connected with a lead screw block, the lead screw block is fixed on the side surface of the second through hole, the service ball block is internally provided with a service ball cavity with a right opening, the service ball cavity is positioned at the lower side of the first through hole, the service ball cavity is internally provided with a service ball mechanism, the service ball mechanism can send the service balls to the right side, the service ball machine is arranged in the left baffle plate, the lower side surface of the service ball cavity is provided with a second motor, the upper side surface of the second motor is provided with a second threaded shaft, and the second threaded shaft is connected with a threaded block, and a recovery device is arranged in the recovery cavity, and can recover the volleyballs on the side surface of the field and convey the volleyballs to the service cavity.

2. The intelligent ball arranging machine capable of automatically loading balls according to claim 1, is characterized in that: the connecting mechanism comprises a ring block which is rotatably connected to the rear side face of the communicating groove, the ring block is located on the outer ring of the first threaded shaft, a sliding groove is formed in the ring surface of the first threaded shaft, a sliding block which extends into the sliding groove is fixedly arranged on the inner ring surface of the ring block, and the sliding block is connected to the reciprocating lead screw through a synchronous belt.

3. The intelligent ball arranging machine capable of automatically loading balls according to claim 2, is characterized in that: the ball serving mechanism comprises a launching cavity arranged in the left side face of the ball serving cavity, a pushing block is connected in the launching cavity in a left-right sliding mode and connected to the left side face of the launching cavity through a spring, an air cavity is arranged in the ball serving block, an air passage communicated to the left side face of the launching cavity is formed in the side face of the air cavity, a ball valve is arranged in the air passage, an air pump is arranged in the right side face of the ball serving block, a supporting rod is fixedly arranged on the right side face of the ball serving block and located on the rear side of the ball serving cavity, a third motor is arranged in the supporting rod, a control shaft is mounted on the front side face of the third motor, a direction control block is fixedly arranged at the front end of the control shaft, and a direction control cavity communicated with the left side and the right side is arranged in the direction control block.

4. The intelligent ball arranging machine capable of automatically loading balls according to claim 3, is characterized in that: the recovery device comprises a first recovery groove, a second recovery groove, a third recovery groove and a fourth recovery groove which are arranged in the side face on the site, the first recovery groove is connected with the second recovery groove, the lower side face of the first recovery groove inclines towards the right, the lower side face of the second recovery groove is connected with the lower side face of the first recovery groove and inclines towards the front, the lower side face of the third recovery groove is connected with the lower side face of the second recovery groove and inclines towards the left, the lower side face of the fourth recovery groove is connected with the lower side face of the third recovery groove and inclines towards the front, a through groove penetrating into the recovery cavity is formed in the left side face of the fourth recovery groove, a linkage cavity is formed in the site, a connecting plate is connected in the linkage cavity in a vertical sliding mode, and the connecting plate is connected to the lower side face of the linkage cavity through a second spring, and a first through hole penetrating into the recovery cavity and a second through hole penetrating into the through groove are formed in the upper side of the connecting plate, a connecting rod passing through the first through hole is fixedly arranged on the upper side of the connecting plate, and a plurality of intercepting rods extending into the second through hole are fixedly arranged on the upper side of the connecting plate.

5. The intelligent ball arranging machine capable of automatically loading balls according to claim 4, is characterized in that: the right flank of left baffle has set firmly the swash plate, be equipped with the ascending spring chamber of opening in the swash plate, sliding connection has the several to extend to the interception board of spring chamber upside about in the spring chamber, block mutual butt between the board to be the front and back distribution, every block the board downside and all be connected with No. three spring, the lower extreme of No. three spring is fixed in the downside of spring chamber, be equipped with the first ball mouth of crossing that link up right in retrieving the right flank in chamber, the first ball mouth of crossing is located the upside of swash plate, the left flank of volleyball machine has set firmly the arc, the arc butt in block the up side of board, and be located the third spring of arc downside can be compressed, the arc inclines down towards the right, be equipped with the transportation chamber in the volleyball machine, be equipped with No. four motors in the downside of transportation chamber, no. three threaded shaft are installed to the side of going up of No. four motors, threaded connection has the transportation piece on No. three threaded shaft, the side of going up of transportation piece down the right side with preceding down-dip, be equipped with in the left side of transportation chamber and link up left No. two ball mouths of crossing of volleyball machine, No. two the downside of crossing the ball mouth with the side of going up of arc is connected, be equipped with in the right side of transportation chamber and link up right extremely go out No. three ball mouths of crossing in the ball intracavity, be equipped with in the left side of service chamber and link up left No. four ball mouths of crossing of service piece, No. three cross the ball mouth with No. four ball mouths of crossing are connected through the bellows, the diameter of bellows is greater than volleyball.